KeebFinder
Not sure which keyboard to choose? Try the Keyboard Finder now!

Compare haimu Heartbeat Silent Linear vs Ktt Purple Star Linear Differences Side by Side

Explore the comprehensive side-by-side comparison of the haimu Heartbeat Silent Linear and Ktt Purple Star Linear and view their biggest differences. The detailed comparison table allows you to see all the essential features, specifications, and benefits of each switch at a glance. Whether you're looking for performance, value, or specific functionalities, this comparison tool helps you make an informed decision.

80
Haimu Heartbeat Silent Linear 10 Pack
-32% off
94
KTT Purple Star, linear, 10 pack

Select a switch to compare

0.0 (0)
0.0 (0)
  • Released in 2025
  • 55g actuation force
  • 55g bottom-out force
  • 2mm pre-travel
  • 3.8mm total travel
  • PA66, Nylon top housing
  • PA66, Nylon bottom housing
  • Muted sound profile
  • 15mm spring
  • Silent operation
  • Released in 2024
  • 43g actuation force
  • 50g bottom-out force
  • 1.8mm pre-travel
  • 4mm total travel
  • POM top housing
  • POM bottom housing
  • Clacky, sound profile
  • 22mm spring
  • Stainless Steel spring material

Compared with silent switches

  • Overall / Value:79.8
  • Materials:76.6
  • Finish:84.2

Compared with light linear switches

  • Overall / Value:93.8
  • Materials:93.9
  • Finish:84.3
Name
haimu Heartbeat Silent Linear
Name
Ktt Purple Star Linear
Release year
2025
Release year
2024
Switch type
Silent Linear
Switch type
Linear
Factory lubed
 
Factory lubed
 
Profile
Standard profile
Profile
Standard profile
Actuation force
55g
Actuation force
43g
Bottom out force
55g
Bottom out force
50g
Pre travel
2mm
Pre travel
1.8mm
Total travel
3.8mm
Total travel
4mm
Pins
5-Pin
Pins
5-Pin
Magnetic Hall Effect
 
Magnetic Hall Effect
 
Top Housing Material
PA66, Nylon
Top Housing Material
POM
Bottom Housing Material
PA66, Nylon
Bottom Housing Material
POM
Stem Material
POM
Stem Material
POM
Sound profile
Muted
Sound profile
Clacky
Spring type
-
Spring type
-
Spring length
15mm
Spring length
22mm
Double stage
 
Double stage
 
Long pole
 
Long pole
 
Dust proof
 
Dust proof
 
Water resistant
 
Water resistant
 
Weight
-
Weight
43g
Spring material
-
Spring material
Stainless Steel
*Something incorrect or missing? Please
let me know
!

Discover similar products

You might also like similar products in that price range:

79
$0.33
HMX Sonja Linear 10 Pack
HMX Sonja Linear
Linear,
Long pole,
Factory lubed,
5-Pin,
PA66 bottom,
PA66 top,
POM stem

92
$0.28
KTT MoonRosa Linear
Ktt MoonRosa Linear
Linear,
Factory lubed,
5-Pin,
POM bottom,
POM top,
POM stem

-15% off
82
$0.65$0.55
Emogogo Hybrid Black Linear - 10 Pack
Emogogo Hybrid Black Linear
Linear,
Long pole,
Factory lubed,
5-Pin,
Nylon bottom,
PA66 top,
POM stem

91
$0.42
Wuque Studio x Gateron POM+ Linear - 10 Pack
Wuque Studio x POM Linear
Linear,
Long pole,
Double stage,
Factory lubed,
5-Pin,
POM bottom,
POM top,
POM stem

79
$0.40
Haimu Midnight Linear - 10 Pack
haimu Midnight Linear
Linear,
Long pole,
Factory lubed,
5-Pin,
Nylon bottom,
PC top,
POM stem

91
$0.26
KTT Laurel Linear
Ktt Laurel Linear
Linear,
Long pole,
Factory lubed,
3-Pin,
POM bottom,
POM top,
POM stem

96
$0.70
TTC King Magnetic Hall‑Effect , Linear 10‑Pack
Ttc King HE Linear
Linear,
Magnetic,
Long pole,
Dust proof,
Factory lubed,
5-Pin,
POM bottom,
POM top,
POM stem

95
$0.38
SW x Haimu MP, linear, 10 pack
haimu SW x MP Linear
Linear,
Long pole,
Factory lubed,
5-Pin,
POM bottom,
POM top,
UPE stem

96
$0.80
TTC POM Magneto Hall‑Effect , Linear 10 Pack
Ttc POM Magneto HE Linear
Linear,
Magnetic,
Long pole,
Dust proof,
Factory lubed,
5-Pin,
POM bottom,
POM top,
POM stem

93
$0.40
Lichicx Zichuan Silver V2 10 per pack
Lichicx Zichuan Silver V2 Linear
Linear,
Long pole,
Dust proof,
Factory lubed,
5-Pin,
GF bottom,
PC top,
POM stem